package com.saas.demo.config;

import com.saas.demo.comman.Interceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/**
 * @program: demo
 * @description:
 * @author: guoxh
 * @create: 2019-01-25 14:11
 **/
@Configuration
public class WebMvcConfig implements WebMvcConfigurer {

    @Autowired
    private Interceptor interceptor;

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        // 多个拦截器组成一个拦截器链
        // addPathPatterns 用于添加拦截规则
        // excludePathPatterns 用户排除拦截
        registry.addInterceptor(interceptor).addPathPatterns("/**");
    }
}
